GMM-PD250 Série Valves De Sélection
PRODUIT
DÉTAILS TECHNIQUES
DÉTAILS TECHNIQUES
| TYPE | A | B | Weight | |||||||
| mm | in | mm | in | Kg | lb | |||||
| GMM- PD250-1P | 160 | 6,3 | 73 | 2,87 | 13,46 | 29,67 | ||||
| GMM- PD250-2P | 212,5 | 8,37 | 125,5 | 4,94 | 19,6 | 43,21 | ||||
| GMM- PD250-3P | 265 | 10,43 | 178 | 7 | 25,74 | 56,75 | ||||
| GMM- PD250-4P | 317,5 | 12,5 | 230,5 | 9,07 | 31,88 | 70,29 | ||||
| GMM- PD250-5P | 370 | 14,56 | 283 | 11,14 | 38,02 | 83,83 | ||||
| GMM- PD250-6P | 422,5 | 16,63 | 335,5 | 13,2 | 44,16 | 97,37 | ||||
| GMM- PD250-7P | 475 | 18,5 | 388 | 14,96 | 50,3 | 110,91 | ||||
| GMM- PD250-8P | 527,5 | 20,76 | 440,5 | 17,34 | 56,44 | 124,45 | ||||
| GMM- PD250-9P | 580 | 22,83 | 493 | 19,41 | 62,58 | 137,99 | ||||
| GMM- PD250-10P | 632,5 | 24,9 | 545,5 | 21,48 | 68,72 | 151,53 | ||||
| GMM- PD250-11P | 685 | 26,97 | 598 | 23,54 | 74,86 | 165,07 | ||||
| GMM- PD250-12P | 737,5 | 29,03 | 650,5 | 25,61 | 81 | 178,61 | ||||
| PORT | BSP (Iso 228) 1” Series 11/4”Series |
UN-UNF (Iso 11926-1) | |||||
| P lnlet | G 1 | G 1/4 | 1 5/16 -12 UN | ||||
| A-B Ports | G 1 | G 1/4 | 11/16 - 12 UN | ||||
| T Outlet | G 1/4 | G 1/14 | 1 5/16 -12 UN | ||||
| Pneumatic | G 1/4 | G 1/4 | NPTF 1/8 - 27 | ||||
| Carry-Over | G 3/8 | G 3/8 | G 3/8 | ||||
| Nominal Flow Rating / Displacement | 240 l/min | 63 U.S.G.P.M |
| Maximum Working Pressure (Series Circuit) | 210 Bar | 3050 PSI |
| Maximum Working Pressure (Parallel Circuit) | 315 Bar | 4600 PSI |
| Max. Back Pressure | 25 Bar | 360 PSI |
| Oil Temperature with NBR Seals | -20 to 80 C˚ | -4 to 176 F ˚ |
| with FPM (Viton) Seals | -20 to 100 C˚ | -4 to 212 F ˚ |
| Oil Viscosity – Operating Range | From 10 to 75 mm2/s | From 10 to 75 cSt |
| Minumum / Maximum | 10 / 400 mm2/s | 10 / 400 cSt |
| Oil Filtration | ≤30 µ | |
| Ambiant Temperature Range | -35 to 60 C˚ | -31 to 140 F ˚ |
| Number Of Spools | 1 to 12 | |
| Internal Leakage (at 100 bar (1450 PSI), 40C˚ (110 F˚), 46 cSt – A(B)—T) | 4 cm3/min | 0,24 in3/min |
| Max. Level Of Contamination | 19/16 - ISO 4406 | |
| Tie rod tightening torque | 40 Nm | 30 Ibft |